Commuters have been warned that freezing dense fog is expected to remain in certain places until 11am this morning (Tuesday, January 24) and last throughout rush hour.The Met Office's yellow "be aware" warning is still ongoing, with travel disruption predicted as a result.A yellow weather warning means "be aware", whereas an orange warning would mean "be prepared" and a red warning "take action". READ MORE: More freezing fog predicted to hit CroydonDense...
